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| author | zhong jiang <zhongjiang@huawei.com> | 2019-12-01 02:57:35 +0100 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2019-12-01 21:59:09 +0100 |
| commit | 35e3d566df5ff86d19488d2cd9b49b2d9389780e (patch) | |
| tree | 957d40a05af6f296536207135d9258062cac7420 /mm | |
| parent | autonuma: reduce cache footprint when scanning page tables (diff) | |
| download | linux-35e3d566df5ff86d19488d2cd9b49b2d9389780e.tar.xz linux-35e3d566df5ff86d19488d2cd9b49b2d9389780e.zip | |
mm/hwpoison-inject: use DEFINE_DEBUGFS_ATTRIBUTE to define debugfs fops
It is more clear to use DEFINE_DEBUGFS_ATTRIBUTE to define debugfs file
operation rather than DEFINE_SIMPLE_ATTRIBUTE.
Link: http://lkml.kernel.org/r/1572403660-44718-1-git-send-email-zhongjiang@huawei.com
Signed-off-by: zhong jiang <zhongjiang@huawei.com>
Acked-by: Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'mm')
| -rw-r--r-- | mm/hwpoison-inject.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/mm/hwpoison-inject.c b/mm/hwpoison-inject.c index 5b7430bd83a6..e488876b168a 100644 --- a/mm/hwpoison-inject.c +++ b/mm/hwpoison-inject.c @@ -67,8 +67,8 @@ static int hwpoison_unpoison(void *data, u64 val) return unpoison_memory(val); } -DEFINE_SIMPLE_ATTRIBUTE(hwpoison_fops, NULL, hwpoison_inject, "%lli\n"); -DEFINE_SIMPLE_ATTRIBUTE(unpoison_fops, NULL, hwpoison_unpoison, "%lli\n"); +DEFINE_DEBUGFS_ATTRIBUTE(hwpoison_fops, NULL, hwpoison_inject, "%lli\n"); +DEFINE_DEBUGFS_ATTRIBUTE(unpoison_fops, NULL, hwpoison_unpoison, "%lli\n"); static void pfn_inject_exit(void) { |